What is the difference between CORTECS C18 and CORTECS SHIELD RP18? - WKB222202
Article number: 222202
ENVIRONMENT
- Column chemistry comparison
- CORTECS C18
- CORTECS SHIELD RP18
ANSWER
The CORTECS SHIELD RP18 contains an embedded polar group in the ligand chain. The C18 does not contain the embedded polar group.
ADDITIONAL INFORMATION
The SHIELD ligands provide a different selectivity to the standard alkyl chain C18.
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